Hello all, I am reviewing a lot of example LCD code, some very old, some with some good and bad features. Any recommendations for a good reference that incorporates: 4 bit mode Uses the busy flag as apposed to delays ASM, my target is 16F876A and a 2X16 LCD (actually VFD that emulates LCD) Best regards, Giles -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body